![Lufthansa flight crew members carry American flags after arriving from Munich, Germany at Miami International Airport, Monday, Nov. 8, 2021, in Miami. Beginning Monday, bans on travel from specific countries are over. Lufthansa flight crew members carry American flags after arriving from Munich, Germany at Miami International Airport, Monday, Nov. 8, 2021, in Miami. Beginning Monday, bans on travel from specific countries are over.](https://c8.alamy.com/comp/2MD2HW7/lufthansa-flight-crew-members-carry-american-flags-after-arriving-from-munich-germany-at-miami-international-airport-monday-nov-8-2021-in-miami-beginning-monday-bans-on-travel-from-specific-countries-are-over-the-us-will-allow-in-international-travelers-but-they-must-be-vaccinated-with-a-few-exceptions-ap-photolynne-sladky-2MD2HW7.jpg)
Lufthansa flight crew members carry American flags after arriving from Munich, Germany at Miami International Airport, Monday, Nov. 8, 2021, in Miami. Beginning Monday, bans on travel from specific countries are over.
International Flight Network on Twitter: "Lufthansa flight #LH460 from Munich (MUC) to Miami (MIA) has just returned to Munich - reason currently unknown https://t.co/gI0kMBbCm9 https://t.co/8jMhXNC9s2" / Twitter
![Lufthansa flight crew members carry American flags after arriving from Munich, Germany at Miami International Airport, Monday, Nov. 8, 2021, in Miami. Beginning Monday, bans on travel from specific countries are over. Lufthansa flight crew members carry American flags after arriving from Munich, Germany at Miami International Airport, Monday, Nov. 8, 2021, in Miami. Beginning Monday, bans on travel from specific countries are over.](https://c8.alamy.com/comp/2MD2HW4/lufthansa-flight-crew-members-carry-american-flags-after-arriving-from-munich-germany-at-miami-international-airport-monday-nov-8-2021-in-miami-beginning-monday-bans-on-travel-from-specific-countries-are-over-the-us-will-allow-in-international-travelers-but-they-must-be-vaccinated-with-a-few-exceptions-ap-photolynne-sladky-2MD2HW4.jpg)